Calculate mutual inductance of a solenoid of length 100 cm with `300 "turns" // "cm"` surrounding another coaxial solenoid of length 200 cm and area of `20 cm^(2)` and having `500 "turns" // "cm"`.

Explanation

To calculate the mutual inductance \( M \) of the two coaxial solenoids, we will use the formula:

\[ M = \frac{\mu_0 N_1 N_2 A}{L} \]

where:
- \( \mu_0 \) is the permeability of free space,
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